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WWW
2004
ACM
16 years 5 months ago
Enhancing the SCORM metadata model
Nowadays, the leading e-learning platforms are converging towards standardization. This paper presents an extension to the SCORM, today's most well acclaimed e-learning stand...
David Simões, Nuno Horta, Rui Luís
ALT
2008
Springer
16 years 1 months ago
Prequential Randomness
This paper studies Dawid’s prequential framework from the point of view of the algorithmic theory of randomness. The main result is that two natural notions of randomness coincid...
Vladimir Vovk, Alexander Shen
ICCD
2006
IEEE
111views Hardware» more  ICCD 2006»
16 years 1 months ago
Implicit Search-Space Aware Cofactor Expansion: A Novel Preimage Computation Technique
Abstract— In this paper, we introduce a novel preimage computation technique that directly computes the circuit cofactors without an explicit search for any satisfiable solution...
Kameshwar Chandrasekar, Michael S. Hsiao
ICML
2009
IEEE
15 years 11 months ago
Nonparametric estimation of the precision-recall curve
The Precision-Recall (PR) curve is a widely used visual tool to evaluate the performance of scoring functions in regards to their capacities to discriminate between two population...
Stéphan Clémençon, Nicolas Va...
OZCHI
2009
ACM
15 years 11 months ago
Beyond the user: use and non-use in HCI
For many, an interest in Human-Computer Interaction is equivalent to an interest in usability. However, using computers is only one way of relating to them, and only one topic fro...
Christine Satchell, Paul Dourish